package org.example.jdbc;

import com.mysql.cj.x.protobuf.MysqlxCrud;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Scanner;

/**
 * 1. 实现简单的注册功能;
 *   - 输入用户名:
 *   - 输入密码:
 *   - 输入昵称:
 *   - 输入年龄:
 *   然后将该条数据插入到tedu库的user表中；
 */
public class Homework1 {
    public static void main(String[] args) throws ClassNotFoundException, SQLException {
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true", "root", "root");
        Statement statement = connection.createStatement();
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入用户名：");
        String  username= scanner.nextLine();
        System.out.println("请输入密码：");
        String password = scanner.nextLine();
        System.out.println("请输入昵称：");
        String nickname = scanner.nextLine();
        System.out.println("请输入年龄：");
        int age=scanner.nextInt();
        int i = statement.executeUpdate("INSERT INTO user(username,password,nickname,age)VALUES('"+username+"','"+password+"','"+nickname+"',"+age+")");
        System.out.println("数据插入成功！");
    }
}
